Radiant barriers are installed in homes—usually in attics—primarily to reduce summer heat gain, which helps lower cooling costs. Radiant barriers consist of materials (spray, reflective foil, reflective metal roof shingles, reflective laminated roof sheathing, and even reflective chips) that reflect heat rather than absorbing it.

Radiant barriers in San Antonio are recommended due to our hot summers, especially when your cooling air ducts are located in the attic. Our radiant barrier spray, which is a liquid aluminum, reduces up to 81% of the radiant heat trying to enter into the attic and does not deteriorate over time as much as other types of materials.

Geo-Insulation also installs reflective foil radiant barriers that reduces up to 97% of the radiant heat trying to enter into the attic.

Advantages of doing business with us

Free estimate at your home (takes about 1 hour)

10% discount for all customers

Free HVAC filters for one year to mitigate dust OR $25 Lowes Gift Card

Free two-year touch-up insulation evaluation at the 12 and 24 month anniversaries of your insulation project

Transferable service to new owner if you sell your home

Environmentally friendly material

Donation to the United Service Organizations Inc. (USO), American Society for the Prevention of Cruelty to Animals (ASPCA), and Shriners Hospitals for Children